feat(sdk-core): skip type check for STX

the staking tx type will always be contract call type
but the one in the staking params is staking lock
so the checks will fail
need to skip this part

SC-3403

TICKET: SC-3403

Author: noel-bitgo

modules/sdk-core/src/bitgo/staking/stakingWallet.ts

@@ -184,7 +184,11 @@ export class StakingWallet implements IStakingWallet {
     );
   }
 
-  private isTrxStaking(transaction: StakingTransaction) {
+  private isStx() {
+    return this.wallet.baseCoin.getFamily() === 'stx';
+  }
+
+  private isTrxStaking() {
     return this.wallet.baseCoin.getFamily() === 'trx';
   }
 
@@ -288,7 +292,7 @@ export class StakingWallet implements IStakingWallet {
     const skipVerification =
       (signOptions.transactionVerificationOptions?.skipTransactionVerification ||
         this.isBtcUndelegate(transaction) ||
-        this.isTrxStaking(transaction)) ??
+        this.isTrxStaking()) ??
       false;
     if (!isStakingTxRequestPrebuildResult(builtTx.result) && !skipVerification) {
       await this.validateBuiltStakingTransaction(builtTx.transaction, builtTx);
@@ -446,6 +450,7 @@ export class StakingWallet implements IStakingWallet {
     }
 
     if (
+      !this.isStx() && // should skip the type check for STX because it is always ContractCall type
       buildParams?.type &&
       (explainedTransaction as any).type !== undefined &&
       TransactionType[buildParams.type] !== (explainedTransaction as any).type